add license to package info.rkt files

related to racket/racket#3760

Author: LiberalArtist

images-doc/info.rkt

@@ -21,3 +21,6 @@
 (define pkg-desc "Documentation for images-lib")
 
 (define pkg-authors '(ntoronto))
+
+(define license
+  '(Apache-2.0 OR MIT))

images-gui-lib/info.rkt

@@ -10,3 +10,6 @@
 (define pkg-desc "Functions for constructing icons and logos")
 
 (define pkg-authors '(ntoronto))
+
+(define license
+  '(Apache-2.0 OR MIT))

images-lib/info.rkt

@@ -12,3 +12,6 @@
 (define pkg-authors '(ntoronto))
 
 (define version "1.2")
+
+(define license
+  '(Apache-2.0 OR MIT))

images-test/info.rkt

@@ -14,3 +14,6 @@
 (define pkg-desc "Tests for images-pkg")
 
 (define pkg-authors '(ntoronto))
+
+(define license
+  '(Apache-2.0 OR MIT))

images/info.rkt

@@ -8,3 +8,6 @@
 (define pkg-desc "Functions (and docs and tests) for constructing icons and logos")
 
 (define pkg-authors '(ntoronto))
+
+(define license
+  '(Apache-2.0 OR MIT))